Trial · NCT06349018
Effects of Isotonic Beetroot Supplementation on Sprint Interval Exercise Performance
NCT06349018, Not applicable, Completed, Nanyang Technological University
3 sourcestrials-2026-11-12-0.5.0
Cite this record
ConductScience Library. Effects of Isotonic Beetroot Supplementation on Sprint Interval Exercise Performance. Trials, record NCT06349018. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT06349018
On this page
Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- Effects of Isotonic Beetroot Supplementation on Sprint Interval Exercise Performance
- NCT number
- NCT06349018
- Status
- Completed
- Phases
- Not applicable
- Enrollment
- 24 participants, actual
- Lead sponsor
- Nanyang Technological University
- Conditions
- Exercise Performance
- Interventions
- Dietary Supplement: High nitrate isotonic drink, Dietary Supplement: No nitrate isotonic drink
- First posted
- 2024-04-05
- Last updated
- 2025-04-13
Source ClinicalTrials.gov
Registered outcomes6
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Power output during maximal sprint cycling | 2 hours after drink ingestion | Peak and mean power output |
| Secondary | Salivary nitrate | Pre-drink, 2 hours post-drink and immediately post-exercise (2.5 hours post-drink) | Salivary nitrate/nitrite concentration |
| Secondary | Plasma nitrate and nitrite | Pre-drink and 2 hours post-drink | Plasma nitrate and nitrite |
| Secondary | Muscle oxygenation | During exercise (2-2.5 hours post drink) | Near infra-red spectroscopy |
| Secondary | Sensory evaluation (Acceptance and Preference Test Evaluation by Meilgaard et al 2007) | Immediately post-drink (1 minute post-drink) | Drink taste and perception (7-point scale - 1 extremely dislike to 7 extremely like) |
| Secondary | Stroop test | Immediately pre- (2 hours post-drink) and immediately post-exercise (2.5 hours post drink) | Reaction time and correct answers |
Source ClinicalTrials.gov
Outcomes0
Each outcome the trial posted results for, in ClinicalTrials.gov's words.
None in this release.
Results by group0
Each measurement the trial posted, group by group, in the words and numbers it posted.
None in this release.
Participant flow0
How many started, completed or left each group, period by period.
None in this release.
Adverse events0
Each adverse event the trial posted, group by group: the participants affected out of those at risk.
None in this release.
Adverse event totals0
The totals the trial posted for each group.
None in this release.
Papers0
The papers the trial lists on ClinicalTrials.gov.
None in this release.
Grants0
The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.
None in this release.
Trial comparisons0
Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.
None in this release.
Tests1
The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.
| Test | Named as |
|---|---|
| Stroop Color-Word Test | Secondary outcome |
Source ConductCognition
Data dates
The day each source was copied for this release.
Sources 3
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ClinicalTrials.govNo license stated
- NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
- ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
- ClinicalTrials.govnone stated
- NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)
ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
For software
Read this trial from software.
The record and each of its lists are JSON, twenty rows a page. No key.
GET https://conductscience.org/api/trials/v1/NCT06349018
GET https://conductscience.org/api/trials/v1/NCT06349018/registered